| Let's do some math .. Rounding examples of 7 random hypothetical purchases: | ||||||
| Case | Tag Price |
Sales Tax % |
Raw Total Incl. Sales Tax |
Rounded to Penny |
Rounded to Nickel |
Rounded to Dime |
| Purchase #1 | $223.81 | 13.443% | $253.8968 | $253.90 | $253.90 | $253.90 |
| Purchase #2 | $186.77 | 10.409% | $206.2109 | $206.21 | $206.20 | $206.20 |
| Purchase #3 | $140.34 | 5.717% | $148.3632 | $148.36 | $148.35 | $148.40 |
| Purchase #4 | $72.29 | 6.644% | $77.0929 | $77.09 | $77.10 | $77.10 |
| Purchase #5 | $96.39 | 5.319% | $101.517 | $101.52 | $101.50 | $101.50 |
| Purchase #6 | $128.69 | 5.462% | $135.719 | $135.72 | $135.70 | $135.70 |
| Purchase #7 | $25.92 | 6.652% | $27.6442 | $27.64 | $27.65 | $27.60 |
| 7 purchase totals = | $874.21 | $950.4440 | $950.44 | $950.40 | $950.40 | |